Will etrailer Anti-Rattle Hitch Collar Work With Curt StowPro
Updated 08/10/2026 | Published 07/27/2026
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Question:
Quick question before I order the Curt StowPro. Will this work with your anti-rattle device? I already have it installed on my truck and I want to make sure they're compatible. Thanks!
asked by: Eric D
Expert Reply:
Hey Eric! Yes, the Curt StowPro # C34FR54RY is 100% compatible with our etrailer Anti-Rattle Hitch Collar # e38FV. The StowPro uses a standard 2" shank and the # e38FV is designed to clamp a 2" hitch accessory tightly against the receiver to take out that extra play.
The combination of the two will be great, especially if you're leaving the ball mount installed most of the time. The anti-rattle is designed to stay on the receiver, and with the stowable ball platform it will stay out of your way when not in use. This version of the Curt StowPro has a 5" drop and 5-1/2" rise. They also have a 7" # C34FR22ZY and 9" # C34FR43HY if that is a better fit for your setup.
What kind of truck are you putting it on?
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Product Page this Question was Asked From
etrailer Anti-Rattle Hitch Collar for 2" Hitch Receivers
- Hitch Anti-Rattle
- Non-Locking Anti-Rattle
- Universal
- Fits 2 Inch Hitch
- Clamp Style
- Accessory Anti-Rattle
- Towing Anti-Rattle
- etrailer
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Gene S.
8/10/2026
I'm glad I have this because I'm constantly having to switch my dual ball to a different size. This makes it so fast and easy and the rattle problem is a thing of the past. I'm VERY pleased with it.